Italian engineers want to make an espresso-making smartphone case

Scientists have yet to invent an IV coffee drip, but we may soon be able to make espresso from a smartphone case. Conceptualized by two Italians, Mokase “aims to make smartphones portable baristas,” The Culture Trip says. The engineers behind Mokase say a silicon aluminum tube is used to heat up a disposable packet of coffee inserted into the case, through the touch of a button on an app.